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Malta
Malta in September
Where it is warm, dry and good for swimming in Malta in September — compared across the country’s main destinations.
Quick answers
- Where is it warmest in Malta in September?
- Qormi is the warmest of the 16 destinations compared, with highs of 29°C (83°F) in September; Rabat is the coolest at 28°C (82°F).
- Can you swim in the sea in Malta in September?
- Yes, in places: the warmest water is at San Pawl il-Bahar (26°C (78°F)), and 16 of the coastal destinations have a sea of 21 °C or more.
Warmest
29°
Qormi
Coolest
28°
Rabat
Driest
40 mm
San Pawl il-Bahar
Warmest sea
26°
San Pawl il-Bahar
Across Malta, September highs run from 28°C (82°F) (Rabat) to 29°C (83°F) (Qormi). On average it is 2.5 °C (5 °F) cooler than August. Most destinations stay largely dry. Best bets this month: San Pawl il-Bahar, Birkirkara, and Mosta.
Weather in September by city
| Place | Day | Night | Rain | Sea | Score |
|---|---|---|---|---|---|
| San Pawl il-Bahar | 28° | 21° | 40 mm | 26° | 97 |
| Birkirkara | 29° | 21° | 43 mm | 26° | 97 |
| Mosta | 28° | 20° | 44 mm | 26° | 97 |
| Sliema | 28° | 21° | 43 mm | 26° | 97 |
| Qormi | 29° | 21° | 44 mm | 26° | 97 |
| Zabbar | 28° | 21° | 43 mm | 26° | 97 |
| Naxxar | 28° | 20° | 44 mm | 26° | 97 |
| San Gwann | 28° | 21° | 43 mm | 26° | 97 |
| Swieqi | 28° | 21° | 43 mm | 26° | 97 |
| St. Julian's | 28° | 21° | 42 mm | 26° | 97 |
| Msida | 28° | 21° | 43 mm | 26° | 97 |
| Birżebbuġa | 29° | 21° | 43 mm | 26° | 97 |
| Fgura | 29° | 21° | 44 mm | 26° | 97 |
| Rabat | 28° | 20° | 46 mm | 26° | 97 |
| Gzira | 28° | 21° | 42 mm | 26° | 97 |
| Zejtun | 28° | 21° | 44 mm | 26° | 97 |
Frequently asked questions
What is the weather like in Malta in September?
Average daytime highs range from 28° in Rabat to 29° in Qormi.
Can you swim in Malta in September?
Yes — the sea is warmest around San Pawl il-Bahar at about 26°.